DE10302967B4 - Projectile fuze with a force element - Google Patents
Projectile fuze with a force element Download PDFInfo
- Publication number
- DE10302967B4 DE10302967B4 DE10302967A DE10302967A DE10302967B4 DE 10302967 B4 DE10302967 B4 DE 10302967B4 DE 10302967 A DE10302967 A DE 10302967A DE 10302967 A DE10302967 A DE 10302967A DE 10302967 B4 DE10302967 B4 DE 10302967B4
- Authority
- DE
- Germany
- Prior art keywords
- force element
- bolt
- focus
- projectile fuze
- coupled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010304 firing Methods 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
- F42C15/31—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids generated by the combustion of a pyrotechnic or explosive charge within the fuze
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Automotive Seat Belt Assembly (AREA)
- Air Bags (AREA)
Abstract
Geschosszünder mit einem zielerfassenden Sensor, insbesondere Aufschlagsensor (13), und mit einer Zündkette (3, 4), in der ein Zündmittelträger (2) aus einer Sicherstellung in eine Scharfstellung bewegt wird, wobei ein initiierbares Kraftelement (11) vorgesehen ist, das mit dem Zündmittelträger (2) derart gekoppelt ist, dass der Zündmittelträger (2) in Scharfstellung bewegbar ist. dadurch gekennzeichnet, dass das Kraftelement (11) mit einer Zündnadel (1) der Zündkette (3, 4) über einen Bolzen (8) derart gekoppelt ist, dass die Zündnadel (1) in Sicherstellung blockiert ist und in Scharfstellung freigegeben ist, wobei das Kraftelement (11) über einen am Bolzen (8) anliegenden Sicherungsstift (14) mit der Zündnadel (1) gekoppelt ist.Projectile fuze with a target-detecting sensor, in particular impact sensor (13), and with a detonating chain (3, 4), in which a Zündmittelträger (2) from a backup is moved to a focus, with a an injectable force element (11) is provided, which is connected to the ignition means carrier (2) is coupled such that the ignition means carrier (2) is movable in focus. characterized in that the Force element (11) with a firing needle (1) the ignition chain (3, 4) a bolt (8) is coupled such that the firing needle (1) is blocked in safety and released in focus, wherein the force element (11) via one on the bolt (8) fitting locking pin (14) with the firing pin (1) is coupled.
Description
Die Erfindung bezieht sich auf einen Geschosszünder mit einem initiierbaren Kraftelement, das den Zündmittelträger aus einer Sicherstellung in eine Scharfstellung bewegt entsprechend dem Oberbegriff des Anspruchs 1.The The invention relates to a projectile fuze with an initiatable Force element, the ignition medium from a fuse in a focus moves accordingly the preamble of claim 1.
Ein
derartiger Geschosszünder
ist aus der
Aus
der
Aus
der
Aufgabe der Erfindung ist es, einen Geschosszünder vorzuschlagen, bei dem die Sicherungselemente aus wenigen Teilen bestehen.task The invention is to propose a projectile fuse in which the security elements consist of few parts.
Die Erfindung löst diese Aufgabe entsprechend den kennzeichnenden Merkmalen des Anspruchs 1.The Invention solves this task according to the characterizing features of the claim 1.
Weitere vorteilhafte Ausgestaltungen ergeben sich aus den Unteransprüchen und der folgenden Beschreibung. In der Zeichnung zeigen:Further advantageous embodiments will be apparent from the dependent claims and the following description. In the drawing show:
Ein
Geschosszünders
eines Geschosses weist in einer Zündkette eine Zündnadel
Der
Rotor
Ein
zielerfassender Sensor
Ein
Sicherungsstift
In
Sicherstellung (vgl.
Bei
der Zielerfassung, insbesondere dem Zielaufschlag bei einem Aufschlagsensor,
spricht der Sensor
Wenn
der Bolzen
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10302967A DE10302967B4 (en) | 2003-01-25 | 2003-01-25 | Projectile fuze with a force element |
US10/727,800 US7055436B2 (en) | 2003-01-25 | 2003-12-04 | Shell fuse |
FR0400080A FR2850455B1 (en) | 2003-01-25 | 2004-01-07 | PROJECTILE DETONATOR |
CH00063/04A CH696892A5 (en) | 2003-01-25 | 2004-01-19 | Projectile fuze. |
ZA200400517A ZA200400517B (en) | 2003-01-25 | 2004-01-23 | Shell fuse. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10302967A DE10302967B4 (en) | 2003-01-25 | 2003-01-25 | Projectile fuze with a force element |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10302967A1 DE10302967A1 (en) | 2004-08-05 |
DE10302967B4 true DE10302967B4 (en) | 2006-04-06 |
Family
ID=32667847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10302967A Expired - Fee Related DE10302967B4 (en) | 2003-01-25 | 2003-01-25 | Projectile fuze with a force element |
Country Status (5)
Country | Link |
---|---|
US (1) | US7055436B2 (en) |
CH (1) | CH696892A5 (en) |
DE (1) | DE10302967B4 (en) |
FR (1) | FR2850455B1 (en) |
ZA (1) | ZA200400517B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006046811A1 (en) * | 2006-10-02 | 2008-04-03 | Junghans Microtec Gmbh | Projectile fuze has pyrotechnic force element mechanically blocking safety and arming unit until elapse of set time obtained by subtracting predetermined time from time of flight and unlocking arming unit after elapse of set time |
FR2959303B1 (en) * | 2010-04-27 | 2012-04-06 | Nexter Munitions | ELECTRICALLY INITIATED STARTING DEVICE FOR PROJECTILE |
FR2959304B1 (en) * | 2010-04-27 | 2014-10-17 | Nexter Munitions | INFLATION-BASED INITIATION STARTING DEVICE FOR PROJECTILE |
FR3039267B1 (en) * | 2015-07-24 | 2017-07-14 | Nexter Munitions | SAFETY AND ARMING DEVICE FOR AN OGIVE ROCKET AND ROCKER COMPRISING SUCH A DEVICE |
IL249976B (en) | 2017-01-08 | 2022-02-01 | Israel Aerospace Ind Ltd | Safety device |
US10948274B1 (en) | 2019-09-27 | 2021-03-16 | Raytheon Company | Heat-activated triggering device with bi-metal triggering element |
US11022414B2 (en) * | 2019-09-27 | 2021-06-01 | Raytheon Company | Triggering device with safety valve and linkage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393780A (en) * | 1981-08-17 | 1983-07-19 | The United States Of America As Represented By The Secretary Of The Army | Omni directional fuze |
US4854239A (en) * | 1988-10-12 | 1989-08-08 | Honeywell Inc. | Self-sterilizing safe-arm device with arm/fire feature |
DE69611922T2 (en) * | 1995-09-28 | 2001-09-13 | Alliant Techsystems Inc., Hopkins | ELECTRO-MECHANICAL SAFETY AND SHARPENING DEVICE |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2969737A (en) * | 1952-01-23 | 1961-01-31 | Charles F Bild | Arming locking device for a fuze |
US2853011A (en) * | 1953-03-27 | 1958-09-23 | Albert S Will | Fuze |
US3000315A (en) * | 1958-07-23 | 1961-09-19 | Harry G Anastasia | Safety and arming mechanism |
US3517618A (en) * | 1960-04-19 | 1970-06-30 | Us Navy | Electric "point blank" bomb fuze |
US3768415A (en) * | 1965-04-15 | 1973-10-30 | Us Navy | Fuze arming device |
NL132549C (en) * | 1966-10-28 | |||
US3468256A (en) * | 1967-12-04 | 1969-09-23 | Us Navy | Impact fuse assembly |
NO133683C (en) * | 1971-02-13 | 1976-06-09 | Rheinmetall Gmbh | |
DE3367274D1 (en) * | 1982-09-16 | 1986-12-04 | Inventa Ag | Device for arming and sterilising an electric fuze for ammunition |
US5275107A (en) * | 1992-06-19 | 1994-01-04 | Alliant Techsystems Inc. | Gun launched non-spinning safety and arming mechanism |
-
2003
- 2003-01-25 DE DE10302967A patent/DE10302967B4/en not_active Expired - Fee Related
- 2003-12-04 US US10/727,800 patent/US7055436B2/en not_active Expired - Fee Related
-
2004
- 2004-01-07 FR FR0400080A patent/FR2850455B1/en not_active Expired - Fee Related
- 2004-01-19 CH CH00063/04A patent/CH696892A5/en not_active IP Right Cessation
- 2004-01-23 ZA ZA200400517A patent/ZA200400517B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393780A (en) * | 1981-08-17 | 1983-07-19 | The United States Of America As Represented By The Secretary Of The Army | Omni directional fuze |
US4854239A (en) * | 1988-10-12 | 1989-08-08 | Honeywell Inc. | Self-sterilizing safe-arm device with arm/fire feature |
DE69611922T2 (en) * | 1995-09-28 | 2001-09-13 | Alliant Techsystems Inc., Hopkins | ELECTRO-MECHANICAL SAFETY AND SHARPENING DEVICE |
Also Published As
Publication number | Publication date |
---|---|
FR2850455B1 (en) | 2007-04-13 |
CH696892A5 (en) | 2008-01-15 |
ZA200400517B (en) | 2004-08-23 |
US20040144279A1 (en) | 2004-07-29 |
DE10302967A1 (en) | 2004-08-05 |
US7055436B2 (en) | 2006-06-06 |
FR2850455A1 (en) | 2004-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JUNGHANS MICROTEC GMBH, 78655 DUNNINGEN, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |